MCNPX 시뮬레이션을 이용한 엑스선관 모델링 비교
Comparison between General X-ray Tube Modeling and Apply Energy-spectrum by MCNPX Simulation
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초록
The MCNPX (Monte Carlo N-Particle Extended) is a program defined as thesimulation using a stochastic system for decision making in an uncertain situation. In this study,general X-ray tube modeling and apply energy-spectrum were compared physical characteristicsincluding the photon fluence, percent depth dose (PDD) and energy-spectrum. For photon fluence,X-ray tube modeling was lower than apply energy-spectrum modeling. For PDD and energyspectrum,X-ray tube modeling was similar to other modeling. However, simulation time at X-raytube modeling was higher than other modeling. Consequently, apply energy-spectrum modelingcould be useful in terms of simulation time with reliability in MCNPX simulation
Abstract
The MCNPX (Monte Carlo N-Particle Extended) is a program defined as thesimulation using a stochastic system for decision making in an uncertain situation. In this study,general X-ray tube modeling and apply energy-spectrum were compared physical characteristicsincluding the photon fluence, percent depth dose (PDD) and energy-spectrum. For photon fluence,X-ray tube modeling was lower than apply energy-spectrum modeling. For PDD and energyspectrum,X-ray tube modeling was similar to other modeling. However, simulation time at X-raytube modeling was higher than other modeling. Consequently, apply energy-spectrum modelingcould be useful in terms of simulation time with reliability in MCNPX simulation
참고문헌 (14)
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